Assignment:
Q1. Evaluate: 7 -|(-3)(2) – 2|
Q2. Simplify: 7x – (4 – 2x)
Q3. Ross jogs at a rate of one mile every 0.25 hours. At what rate is he jogging in miles per hour?
Q4. Solve for x:
5(2x–3) =x+3
Q5. Solve for x:
(1/2) x – 1/3 = (1/4) x+ 1/6
Q6. Solve for x:
2x– 3 = ax
Q7. Solve: |3x-9|=3
Q8. Solve the inequality: (2/5) y < 2 or y -2 <11
Q9. Solve the inequality: 3x > 0 and x -5 < 2
Q10. Find the slope of the line through each pair of points:
(-1, -4) and (-2, 3)
Q11. Write the equation of this line in the slope-intercept form:
the line through (-1 , 4) with slope 2/3
Q12.Graph this inequality
3x + 2y > 5
Q13.Solve the system:
x – 3y= 15
4x+ y= 8
Q14.Solve the system:
2x–y =22
-x + 3y= -15
Q15.Graph each system:
y>x+5
y< 3x –
Provide complete and step by step solution for the question and show calculations and use formulas.